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Specs



Digital Cameras


PowerShot G2

Specifications

CCD:
Size
Effective Number of Pixels
Total Number of Pixels
Filter Array
  1/1.8 inch
Approx. 4.0M Pixels (2,308 x 1,712)
Approx. 4.1M Pixels (2,384 x 1,734)
Primary Colour Filter
     
Lens:
Focal Length (optical)
Maximum Aperture
Construction
 
7.0 (W) - 21.0 (T) mm (35mm film equivalent: 34 - 102mm)
F2.0 (W) / F2.5 (T)
8 elements in 7 groups
     
Seamless Digital Zoom:   Approx.3.6x
[Maximum 11x digital zoom is available combined with optical zoom]
     
Focusing Method:   TTL auto-focus (Continuous or Single)
3 selectable focusing points
AF lock and Manual focus are available
     
Focusing Range:   Normal AF: 70cm - infinity
Macro AF: 6cm (W) / 20cm (T) - 70cm
Manual Focus: 6cm (W) / 20cm (T) - infinity
     
Light Metering Method:   Evaluative / Centre-weighted average / Spot metering
     
Exposure Control Method:   Programme AE, Shutter priority AE, Aperture-priority AE and Manual. AE Lock is available
     
Exposure Compensation:   +/- 2.0EV [at every 1/3-stop]
Auto Exposure Bracketing (AEB) is available
     
White Balance Control:   TTL White Balance
     
White Balance Modes   Auto, 6 presets [Daylight, Cloudy, Tungsten, Fluorescent, Fluorescent High, Flash], and Custom
     
Shutter Speed:   15 - 1/1,000 s
Slow Shutter of 1.3 s and more operates with noise reduction.
     
Equivalent Film Speed:   Auto (ISO 50 ó ISO 100)
ISO 50 / 100 / 200 / 400
     
Viewfinder:   Optical with dioptre correction
     
LCD Monitor:   1.8" Low-temperature Polycrystalline Silicon TFT Colour LCD
(100% coverage)
     
Built-in Flash:   Flash Range: 0.7 - 4.5m (W), 0.7 - 3.6m (T) [at ISO100 equivalent]
     
Flash Modes:   Auto, Red-eye reduction auto, Red-eye reduction on, On and Off
     
Flash Exposure Compensation:   + / - 2.0EV (at every 1/3-stop) FE Lock is available
     
External Flash Support:   Canon Speedlite 220EX, 420EX, 550EX and Macro-Ring-Light MR-14EX
     
Shooting Modes:   Auto, Creative Zone (Program AE, Shutter priority AE, Aperture priority AE and Manual), Programmed Image Control Zone (Pan-focus, Portrait, Landscape, Night scene, Colour Effects, Stitch assist* and Movie). * Stitch assist mode integrates with PhotoStitch software (supplied).
     
Shooting Interval:   1.6 sec. (Single AF, Normal distance setting, Wide-angle)
     
Shutter Release Time Lag:   0.11 sec.
     
Continuous Shooting:
High speed
Normal:
  Approx. 2.5 images / s (maximum of 5 images)
Approx. 1.5 images / s (maximum of 9 images)
[Large/Fine mode, when LCD monitor is turned off
     
File Format:   Design rule for Camera File system [DCF*]
* "DCF" is an abbreviation of "Design rule for Camera File system" standardised by Japan Electronics and Information Technology Industries Association (JEITA).

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